Okay, I met her today. Not settled up date, I went to her job just to talk as friend. We were just talking some usual shit, but I noticed one thing, she were almost all the time placing her hair, so I guess that was an IOI.
I froze up, no idea why :s Didnt do any kino. Let her carry on with her job.
I just had NO IDEA what to talk about. I´m fine with "new girls" when I try picking them up, but when I go talk to a girl I´ve known for almost year and which I´m interested in I just freeze. I started TOO MUCH THINKING about "what is good, what is bad".
Little bit later I left she messaged me "I just realized that I havent maked up :s i would have leg it

"
Answered: "Hmm. Was wondering that you looked a bit funny."
"Conversation" continued couple messages after that.
So do I now ONLY ANSWER TO HER MESSAGES like "Yeah, I guess so, Yup". Or should I be c&f?
What about irl? What should I be like to her? Should I "avoid" conversations with her and BE ALFA and talk with other girls?